Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station YC1RBY-5 - show graphs
Comment: https://aprsdroid.org/
Location: 6°12.54' S 106°47.99' E - locator OI33JS59XU - show map
5.0 km West bearing 277° from Jakarta, Jakarta Raya, Indonesia [?]
11.9 km East bearing 75° from Ciputat, West Java, Indonesia
16.3 km Northeast bearing 25° from Pamulang, West Java, Indonesia
118.9 km Northwest bearing 310° from Bandung, West Java, Indonesia
Last position: 2025-12-02 04:54:03 UTC (10d 21h50m ago)
2025-12-02 11:54:03 WIB local time at Jakarta, Indonesia [?]
Course: 316°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: YC1RBY-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored: 17
Other SSIDs: YC1RBY-10 YC1RBY-1 YC1RBY-1
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS